Question

Which is not the part of the hindbrain?
(a)Medulla oblongata
(b)Cerebrum
(c)Cerebellum
(d)None of the above

Answer 1

Hint One of the three main regions of our brains, found in the lower back portion of the brain, is the hindbrain (developmentally derived from rhombencephalon). It requires much of the brain stem and a thick structure shaped like a coral. There is no part of the hindbrain in the front part of the brain that has two hemispheres.

Complete answer:
A developmental categorization of parts of the central nervous system in vertebrates is the hindbrain or rhombencephalon.
The lowermost part of the brainstem is the hindbrain. It is composed of two regions:
-The myelencephalon that comprises the medulla
-The metencephalon, which comprises the cerebellum and pons.
They help critical bodily processes together.
The cerebrum is not a hindbrain component. It is a feature of the forebrain.
The topmost portion of the brain is the cerebrum. It comprises two hemispheres separated by a central fissure. The cerebrum itself comprises the brain's main lobes and is responsible for collecting input from the sense organs and giving meaning, as well as regulating the body.
The right and left hemispheres, which are joined by the corpus callosum, make up the cerebrum (front of the brain). Cerebral functions include movement initiation, motion coordination, temperature, touch, vision, listening, judgment, thinking, problem-solving, emotions, and learning.

So, the correct answer is, ‘Cerebrum’.

Note: The hindbrain bridges the spinal cord with the brain. Respiratory rhythm, motor function, sleep, wakefulness, etc. Between the cerebral cortex and the midbrain lies the thalamus. It is also not a feature of the hindbrain.
Rhombencephalosynapsis, characterized by an incomplete or partly developed vermis, is a rare brain malformation of the cerebellum. Truncal ataxia can be part of the symptoms. A principal characteristic of Gomez-Lopez-Hernandez syndrome is the condition.